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Double V-Lock Piloted Flange Cartridge
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ENGINEERED BEARINGS
>
Mounted Bearings
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Mounted Solid-Block Spherical Roller Bearings
>
Double V-Lock Solid-Block Mounted Bearings
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Double V-Lock Piloted Flange Cartridge
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Part Number QVVCW22V312S
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Part Number QVVCW22V312S, Double V-Lock Piloted Flange Cartridge
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Unit of Measure:
Imperial
Metric
Both
Specifications
·
Dimensions
·
Radial and Thrust Factors
·
Engineering Seal Speed
·
Engineering Bearing Attributes
·
Engineering Internal Radial Clearance
Specifications
Engineering Group
Mounted Bearing
Bearing Number
22222
Shaft Size
3 3/4
in
Shaft Size Type
Imperial
Full Timken Part Number
QVVCW22V312SB
QVVCW22V312SC
QVVCW22V312SEB
QVVCW22V312SEC
QVVCW22V312SEM
QVVCW22V312SEN
QVVCW22V312SEO
QVVCW22V312SET
QVVCW22V312SM
QVVCW22V312SN
QVVCW22V312SO
QVVCW22V312ST
Locking Style
Double V-Lock
Housing Construction
Piloted Flange Cartridge
UPC Code
0883450091442
0883450091572
0883450104265
0883450104555
0883450109963
0883450110167
0883450120296
0883450120487
0883450134187
0883450134316
0883450140645
0883450140775
Dimensions
Dimension BC
9.38
in
238.3
mm
Dimension C
5.5
in
139.7
mm
Dimension D
8.76
in
222.5
mm
Dimension E
6.63
in
168.4
mm
Dimension B Exp
2.11
in
53.6
mm
Dimension B Fix
2.03
in
51.6
mm
Dimension F
10.88
in
276.4
mm
Dimension H
1
in
25.4
mm
Dimension J (Bolt Size)
0.75
in
20
mm
Dimension L
4.32
in
109.7
mm
Dimension RVV
0.68
in
17.3
mm
Dimension SVV
4.99
in
126.7
mm
Dimension G
8.125
in
206.4
mm
Dimension N
2.25
in
57.2
mm
Radial and Thrust Factors
C0 - Static Load
147000
lbf
653000
N
C - Dynamic Load (Basic)
125000
lbf
555000
N
e - Geometry Factor
0.25
Y1 - Geometry Factor
2.73
Y2 - Geometry Factor
4.06
Engineering Seal Speed
Oil Lubrication - M/N Seal
900
rpm
Oil Lubrication - T Seal
1700
rpm
Oil Lubrication - B/C/O Seal
600
rpm
Grease Lubrication - M/N Seal
900
rpm
Grease Lubrication - T Seal
1200
rpm
Grease Lubrication - B/C/O Seal
600
rpm
Engineering Bearing Attributes
Float
0.083
in
2.108
mm
Shaft Tolerance
0.0030
in
0.076
mm
Engineering Internal Radial Clearance
Eng Internal Radial Clearance - Min
0.0053
Eng Internal Radial Clearance - Max
0.0067
Pre Install Clearance Min
0.0053
in
0.135
mm
Pre Install Clearance Max
0.0067
in
0.170
mm
VIEW CAD DRAWING
·
3D
·
2D Front View
·
2D Left View
·
2D Sales Drawing
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The Timken Company. ©
The Timken Company.
©
The Timken Company.